The document discusses mathematical creativity and ways to stimulate it. Mathematical creativity is defined as producing unusual and insightful solutions to problems irrespective of complexity. Characteristics of creativity include developing original ideas and having the freedom and willingness to change. To stimulate mathematical creativity, teachers should receive training in creative teaching skills and continuously improve. A creative environment can be developed through well-equipped classrooms, open discussion of problems, and adequate time and resources to explore new issues. Various teaching methods beyond lectures can also be used, such as debates and group projects, to develop creative self-study habits among students.